Difference between revisions of "Agalinis purpurea"
Bull. Torrey Bot. Club 40: 126. 1913.
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| − | |basionyms={{Treatment/ID/ | + | |basionyms={{Treatment/ID/Basionym |
|name=Gerardia purpurea | |name=Gerardia purpurea | ||
|authority=Linnaeus | |authority=Linnaeus | ||
| + | |publication_title=Sp. Pl. | ||
| + | |publication_place=2: 610. 1753 | ||
}} | }} | ||
|synonyms= | |synonyms= | ||
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|publication year=1913 | |publication year=1913 | ||
|special status=Endemic | |special status=Endemic | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V17/V17_980.xml |
|genus=Agalinis | |genus=Agalinis | ||
|species=Agalinis purpurea | |species=Agalinis purpurea | ||
Revision as of 19:32, 24 September 2019
Stems simple or branched, 7–120 cm; branches ascending, spreading, or arching, quadrangular-ridged to winged distally, glabrate or scabridulous to sparsely scabrous, especially on angles or also on faces near nodes. Leaves spreading to ascending; blade narrowly linear to linear or linear-lanceolate, 7.5–50 x 0.5–4(–5) mm, not fleshy, margins entire, abaxial midvein sometimes scabrous, adaxial surface scabrous; axillary fascicles absent or shorter than subtending leaves. Inflorescences racemes, short to elongate, flowers 1 or 2 per node; bracts longer than pedicels. Pedicels spreading-ascending, 1–5(–6) mm, glabrous, rarely scabrous. Flowers: calyx tubular-campanulate to hemispheric, tube (2–)3–5 mm, glabrous, rarely scabrous on major veins, lobes triangular, lanceolate, or triangular-subulate, not keeled, 0.8–3(–5) mm; corolla pink to rosy pink, with 2 yellow lines and red spots in abaxial throat or these pale or absent, 9–36 mm, throat pilose externally and villous within across bases and sinus of adaxial lobes, lobes: abaxial spreading to reflexed or projected to somewhat spreading (small-flowered plants), adaxial erect to reflexed, 2.5–11 mm, pilose externally; proximal anthers parallel to filaments, distal oblique or perpendicular to filaments (parallel in small-flowered plants), pollen sacs 0.9–4.5 mm; style included or exserted, 6.5–21 mm. Capsules globular, 4–6(–7) mm. Seeds dark brown, 0.7–1.4 mm. 2n = 28.
Distribution
North America.
Discussion
Varieties 2 (2 in the flora).
Reports of Agalinis purpurea from the West Indies have not been confirmed.
Selected References
None.
Key
| 1 | Corollas 18–36 mm, lobes (4–)5–11 mm; styles strongly exserted; distal anthers perpendicular to filaments; stems 40–120 cm, branches ascending, spreading, or arching. | Agalinis purpurea var. purpurea |
| 1 | Corollas 9–20 mm, lobes 2.5–5(–6) mm; styles included or slightly exserted; distal anthers oblique or parallel to filaments; stems 7–60 cm, simple or branches ascending. | Agalinis purpurea var. parviflora |